--- title: "Resources | Christian Espinosa | Free Resources To Help…" description: "Free resources from Christian Espinosa: quote cards, mountain and tech backgrounds, and a study guide for The Smartest Person in the Room." lang: en json-ld: | [ { "@context": "https://schema.org", "@type": "Person", "@id": "https://christianespinosa.com/#person", "name": "Christian Espinosa", "url": "https://christianespinosa.com/", "image": "https://christianespinosa.com/__l5e/assets-v1/de07e44b-a8e0-4bcc-bcb0-13aec15421f1/headshot-front.jpg", "sameAs": [ "https://www.facebook.com/christian.espinosa.official", "https://x.com/Ironracer", "https://www.instagram.com/christian.espinosa.official/", "https://www.youtube.com/@ChristianEspinosaOfficial", "https://www.linkedin.com/in/christianespinosa/" ], "jobTitle": "Bestselling Author, Keynote Speaker, Entrepreneur", "worksFor": { "@type": "Organization", "name": "Blue Goat Cyber", "url": "https://bluegoatcyber.com/" } }, { "@context": "https://schema.org", "@type": "WebSite", "@id": "https://christianespinosa.com/#website", "name": "Christian Espinosa", "url": "https://christianespinosa.com/", "publisher": { "@id": "https://christianespinosa.com/#organization" }, "inLanguage": "en-US" }, { "@context": "https://schema.org", "@type": "Organization", "@id": "https://christianespinosa.com/#organization", "name": "Christian Espinosa", "url": "https://christianespinosa.com/", "logo": { "@type": "ImageObject", "url": "https://christianespinosa.com/logo.svg" }, "founder": { "@id": "https://christianespinosa.com/#person" }, "sameAs": [ "https://www.facebook.com/christian.espinosa.official", "https://x.com/Ironracer", "https://www.instagram.com/christian.espinosa.official/", "https://www.youtube.com/@ChristianEspinosaOfficial", "https://www.linkedin.com/in/christianespinosa/" ] } ] --- [Skip to content](#main) [](/) [About](/about)[Speaking](/speaking)[Cybersecurity](/cybersecurity)[Programs](/programs)[Books](/books)[Media](/media) Writing Search Ctrl K[Connect](/connect) Free Resources # Resources for smart people who want to lead better and ship secure products Free downloads, deep-dive guides, and curated assets from two decades in cybersecurity, leadership, and MedTech. Use them, share them, build on them. ## Free downloads Book illustrations and shareables; PDF and JPG, no email required. [ Book illustrations ### The Smartest Person in the Room Every illustration from the bestselling book; Secure Methodology, NLP models, mindset frameworks, leadership diagrams; as free PDF and JPG downloads. Browse downloads → ](/resources/tspitr)[ Shareables ### Quote Cards A collection of quotes by Christian designed as backgrounds for desktop, mobile, and social. Free to download and share. Browse quote cards → ](/resources/quote-cards) ## In-depth guides Long-form, source-cited answers to the questions clients and event organizers ask most. [ Deep-dive guide ### What the FDA Actually Wants in a 2026 Premarket Cybersecurity Submission After 250+ FDA cybersecurity submissions cleared in 2025; what reviewers expect, and the seven mistakes that draw a Refuse-to-Accept letter. Read the guide → ](/guides/what-the-fda-actually-wants-in-a-2026-premarket-cybersecurity-submission)[ Deep-dive guide ### Threat Modeling Connected Medical Devices: A Practitioner Guide Intended use, trust boundaries, interface enumeration, STRIDE done properly, and the traceability chain that turns a threat model into a submission reviewers respect. Read the guide → ](/guides/threat-modeling-connected-medical-devices-a-practitioner-guide)[ Deep-dive guide ### SBOM Hygiene for Medical Devices: A Practical 2026 Playbook How to generate, maintain, and defend a Software Bill of Materials that survives FDA review and stays useful through postmarket monitoring. Read the guide → ](/guides/sbom-hygiene-for-medical-devices-a-practical-2026-playbook)[ Deep-dive guide ### Postmarket Vulnerability Management for Connected Medical Devices Monitoring, triage, coordinated disclosure, patching, and the regulator-facing paper trail that proves your postmarket cybersecurity program actually runs. Read the guide → ](/guides/postmarket-vulnerability-management-for-connected-medical-devices)[ Deep-dive guide ### Why Technical People Struggle With People Skills (And How to Fix It) The real root cause behind brilliant engineers who can't lead, and the Secure Methodology framework for turning technical experts into trusted leaders. Read the guide → ](/guides/why-do-technical-people-struggle-with-people-skills-and-how-can-companies-fix-it) ## Programs & books Go deeper with the frameworks behind the writing and the keynotes. [ Program ### The Secure Methodology Course A self-paced course based on the 7-step framework from The Smartest Person in the Room; for technical professionals who want to lead, not just execute. Explore the course → ](/programs/secure-methodology/course)[ Books ### All Books by Christian The Smartest Person in the Room, Medical Device Cybersecurity, and The In-Between; plus where to buy and what each book is for. See the books → ](/books) ## For media & event organizers Everything you need to book Christian or feature him in your publication. [ For event organizers ### Speaker One-Sheet Keynote topics, bio, headshots, and booking details; everything you need to evaluate Christian for your stage. View speaker one-sheet → ](/speaker-onesheet)[ For media & podcasts ### Press Kit Bios (short, medium, long), high-resolution photos, book covers, logos, and pre-approved interview topics. Open press kit → ](/press-kit) ## Looking for something specific? If there's a framework, slide, or chart you've seen Christian use and don't see here, ask; most can be shared. [Get in touch →](/connect) Christian Espinosa Bestselling author, keynote speaker, and Founding CEO of [Blue Goat Cyber](https://bluegoatcyber.com/). Helping technical leaders develop the soft skills that turn brilliance into impact. [](https://www.linkedin.com/in/christianespinosa/)[](https://x.com/Ironracer)[](https://www.instagram.com/christian.espinosa.official/)[](https://www.youtube.com/@ChristianEspinosaOfficial)[](https://www.facebook.com/christian.espinosa.official) Explore - [About](/about) - [Timeline](/timeline) - [Speaking](/speaking) - [Cybersecurity](/cybersecurity) - [Programs](/programs) Read - [Books](/books) - [Guides](/guides) - [Blog](/blog) - [Media](/media) - [Podcast Interviews](/podcasts) - [Success Stories](/success-stories) Connect - [Contact Christian](/connect) - [LinkedIn ↗](https://www.linkedin.com/in/christianespinosa/) - [Blue Goat Cyber ↗](https://bluegoatcyber.com/) - [Resources](/resources) © 2026 Christian Espinosa. All rights reserved. [Privacy](/privacy-policy)[Terms](/terms-of-use)